<!--
 * Tencent is pleased to support the open source community by making BK-JOB蓝鲸智云作业平台 available.
 *
 * Copyright (C) 2021 Tencent.  All rights reserved.
 *
 * BK-JOB蓝鲸智云作业平台 is licensed under the MIT License.
 *
 * License for BK-JOB蓝鲸智云作业平台:
 *
 *
 * Terms of the MIT License:
 * ---------------------------------------------------
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
 * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
 * the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
 * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
-->

<template>
  <div class="extend-item">
    <div
      v-if="!value"
      v-bk-tooltips="$t('history.全屏')"
      @click="handleFullscreen">
      <icon type="full-screen" />
    </div>
    <div
      v-if="value"
      v-bk-tooltips="$t('history.还原')"
      @click="handleExitFullscreen">
      <icon type="un-full-screen" />
    </div>
  </div>
</template>
<script setup>
  import {
    onBeforeUnmount,
    onMounted,
  } from 'vue';

  defineProps({
    value: {
      type: Boolean,
      default: false,
    },
  });

  const emits = defineEmits([
    'change',
    'input',
    'fullscreen',
    'exit-fullscreen',
  ]);

  const handleFullscreen = () => {
    emits('input', true);
    emits('fullscreen');
  };
  /**
   * @desc 退出日志全屏
   */
  const handleExitFullscreen = () => {
    emits('input', false);
    emits('exit-fullscreen');
  };
  /**
   * @desc esc键退出日志全屏
   */
  const handleExitByESC = (event) => {
    if (event.keyCode === 27) {
      handleExitFullscreen();
    }
  };

  onMounted(() => {
    window.addEventListener('keyup', handleExitByESC);
  });

  onBeforeUnmount(() => {
    window.removeEventListener('keyup', handleExitByESC);
  });
</script>
